package com.company;

import java.io.*;
import java.net.Socket;

/**
 * @author Administrator
 * @date 2018/3/5 0005
 */
public class GreetingClient {
    public static void main(String[] args) {
        //String serverName = args[0];
        //int port = Integer.parseInt(args[1]);
        String serverName = "localhost";
        int port = 6606;

        try {
            System.out.println("连接到主机:" + serverName + ",端口号:" + port);
            Socket client = new Socket(serverName, port);
            System.out.println("远程主机地址:" + client.getRemoteSocketAddress());
            OutputStream outToServer = client.getOutputStream();
            DataOutputStream out = new DataOutputStream(outToServer);

            out.writeUTF("Hello from " + client.getLocalSocketAddress());
            InputStream inFromServer = client.getInputStream();
            DataInputStream in = new DataInputStream(inFromServer);
            System.out.println("服务器响应:" + in.readUTF());
            client.close();

        } catch (IOException e) {
            e.printStackTrace();
        }


    }
}
